Same here. The admin page is NOT accessible anymore. ?? I had to rename the folder of the plugin via FTP to regain access to my site.
[Mon Mar 20 15:23:56 2023] [php:error] [pid 32241] [client 2a00:6020::58bf] [host weberblog.net] PHP Fatal error: Uncaught Error: Call to undefined method Freemius_Api_WordPress::RemoteRequest() in /is/htdocs/wp1112345_REPLACED/blog/wp-content/plugins/shortcodes-ultimate/freemius/includes/class-fs-api.php:381\nStack trace:\n#0 /is/htdocs/wp1112345_REPLACED/blog/wp-content/plugins/shortcodes-ultimate/freemius/includes/class-freemius.php(24868): FS_Api::remote_request('https://api.wor...', Array)\n#1 /is/htdocs/wp1112345_REPLACED/blog/wp-content/plugins/shortcodes-ultimate/freemius/includes/class-fs-plugin-updater.php(933): Freemius::safe_remote_post('https://api.wor...', Array, 86400, 43200, false)\n#2 /is/htdocs/wp1112345_REPLACED/blog/wp-content/plugins/shortcodes-ultimate/freemius/includes/class-fs-plugin-updater.php(621): FS_Plugin_Updater-]fetch_wp_org_module_translation_updates('plugins', 'featured-images...')\n#3 /is/htdocs/wp1112345_REPLACED/blog/wp-includes/class-wp-hook.php(310): FS_Plugin_Updater-]pre_set_site_transient_update_plugins_filter(Object(stdClass))\n#4 /is/htdocs/wp1112345_REPLACED/blog/wp-includes/plugin.php(205): WP_Hook-]apply_filters(Object(stdClass), Array)\n#5 /is/htdocs/wp1112345_REPLACED/blog/wp-includes/option.php(2018): apply_filters('pre_set_site_tr...', Object(stdClass), 'update_plugins')\n#6 /is/htdocs/wp1112345_REPLACED/blog/wp-includes/update.php(391): set_site_transient('update_plugins', Object(stdClass))\n#7 /is/htdocs/wp1112345_REPLACED/blog/wp-includes/update.php(1020): wp_update_plugins()\n#8 /is/htdocs/wp1112345_REPLACED/blog/wp-includes/class-wp-hook.php(308): _maybe_update_plugins('')\n#9 /is/htdocs/wp1112345_REPLACED/blog/wp-includes/class-wp-hook.php(332): WP_Hook-]apply_filters(NULL, Array)\n#10 /is/htdocs/wp1112345_REPLACED/blog/wp-includes/plugin.php(517): WP_Hook-]do_action(Array)\n#11 /is/htdocs/wp1112345_REPLACED/blog/wp-admin/admin.php(175): do_action('admin_init')\n#12 /is/htdocs/wp1112345_REPLACED/blog/wp-admin/index.php(10): require_once('/is/htdocs/wp11...')\n#13 {main}\n thrown in /is/htdocs/wp1112345_REPLACED/blog/wp-content/plugins/shortcodes-ultimate/freemius/includes/class-fs-api.php on line 381
How can I help in troubleshooting this?